The Bearing,roller,self-Aligning, cataloged under National Stock Number 3110-00-876-4387, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lufkin Industries, Inc. Dba Power Transmission. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-876-4387 |
| Primary Part Number | 23040C |
| Item Name | Bearing,roller,self-Aligning |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Lufkin Industries, Inc. Dba Power Transmission |
| Status | CANCELLED |
| Overall Outside Diameter | 310.00 MILLIMETERS NOMINAL MM |
| Standard Tolerance Designation | RBEC NO.1 |
| Material | STEEL ROLLER |
| Style Designator | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE |
| Material | COPPER ALLOY OR ALUMINUM RETAINER |
| Material | STEEL INNER RING |
| Retainer Fabrication Method | MACHINED |
| Surface Finish | GROUND |
| Internal Fit-Up Designation | STANDARD |
| Bore Shape | STRAIGHT |
| Bore Diameter | 200.0 MILLIMETERS NOMINAL MM |
| Material | STEEL OUTER RING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 23040C | Lufkin Industries, Inc. Dba Power Transmission (USA) |
| 946302 | Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA) |
| MS17133-64 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 23040YMW33 | Timken Co Div the Timken Company (USA) |
| 23040 | Skf Usa Inc. (USA) |
| 23040W33 | Skf Usa Inc. (USA) |
| YMD-6897 | Appleton Marine Inc (USA) |
| 31155-29 | Lake Shore Systems, Inc. (USA) |
| T23040 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| AP019876 | Lufkin Industries, Inc. Dba Power Transmission (USA) |
| 23040LBW33C0 | Pt Components Inc Drive Div (USA) |
| 200SD30 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| RS23040 | Kaydon Corporation Dba Kaydon Corp (USA) |
| 23040HL | Fag Bearings Corporation (USA) |
NSN 3110-00-876-4387 is a Bearing,roller,self-Aligning, manufactured by Lufkin Industries, Inc. Dba Power Transmission, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-876-4387 has 14 cross-referenced part numbers: 23040C (Lufkin Industries, Inc. Dba Power Transmission), 946302 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine), MS17133-64 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 23040YMW33 (Timken Co Div the Timken Company), 23040 (Skf Usa Inc.) and 9 more.
There are 6 known substitutes for 3110-00-876-4387: 4320-00-104-2027, 6685-00-276-1308, 1680-00-476-0087 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 23040C: Overall Outside Diameter: 310.00 MILLIMETERS NOMINAL MM; Standard Tolerance Designation: RBEC NO.1; Material: STEEL ROLLER; Style Designator: DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-876-4387 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.